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# Linear equations

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1. Complete the ordered pair so it is a solution to the given linear equation. give the answer as an ordered pair using parentheses and a comma.

3x + y = -7 (,2

2. solve these 2 system of equations

x - y = -5
x + 4y = 15

5x + y = 0
-5x + y = -10

3. Find the slope, if possible of the line passing through the pair of points (1,9) and (2,6).

##### Solution Summary

This provides examples of working with linear equations, including finding points, solving a system of 2 equations, and finding slope.

##### Solution Preview

1. Complete the ordered pair so it is a solution to the given linear equation. give the answer as an ordered pair using parentheses and a comma.

3x + y = -7 (,2

y is given as ...

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